<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<h1>home</h1>
<h1 th:inline="text">你好 [[${username}]]</h1>
<h1 th:text="${ans}"></h1>
<a th:href="@{/exam/list}">question list</a>

<a th:href="@{/home/logout}">退出登录</a>
</body>
</html>